1 files changed, 0 insertions, 2 deletions
diff --git a/scons/gallium.py b/scons/gallium.py
index be3c3e7d9cf..ea8bacdcef0 100755
--- a/scons/gallium.py
+++ b/scons/gallium.py
@@ -295,8 +295,6 @@ def generate(env):
             cppdefines += ['_DEBUG']
     if platform == 'windows':
         cppdefines += ['PIPE_SUBSYSTEM_WINDOWS_USER']
-    if platform == 'haiku':
-        cppdefines += ['BEOS_THREADS']
     if env['embedded']:
         cppdefines += ['PIPE_SUBSYSTEM_EMBEDDED']
     if env['texture_float']: